package com.atguigu.day21.homework.h2;

import org.junit.Test;

import java.io.File;

/**
 * @version 1.0
 * @Author 马冰
 * @Date 2024/11/26 20:24
 * @注释
 */
public class HomeWorkTest {
    @Test
    public void test() {
        File f = new File("D:\\testIO\\a.txt");
        f.isFile();
        
    }


}
